Results 271 to 280 of about 134,023 (290)
Some of the next articles are maybe not open access.

A Comparison of the Treatment of Rheumatoid Arthritis in Health Maintenance Organizations and Fee-for-Service Practices

New England Journal of Medicine, 1985
Edward H Yelin   +2 more
exaly  

Health Maintenance Organizations

Medical Care Review, 1974
openaire   +1 more source

Hepatitis B Vaccination Among Adolescents in 3 Large Health Maintenance Organizations

Pediatrics, 2002
Mehran S Massoudi   +2 more
exaly  

The Health Maintenance Organization

2019
J. H. U. Brown, Comola Jacqueline
openaire   +1 more source

Home - About - Disclaimer - Privacy